(+) -Macrosphelide A - CAS 172923-77-2

(+) -Macrosphelide A is a fungal metabolite originally isolated from Microsphaeropsis. It inhibits adhesion of HL-60 human leukemia cells to human umbilical vein endothelial cells (HUVECs) in a concentration-dependent manner. It also inhibits the growth of SKOV3 ovarian cancer cells in a concentration-dependent manner. (+) -Macrosphelide A inhibits the growth of Gram-positive bacteria, including B. subtilis, M. luteus, B. thuringiensis, and S. aureus (MICs = 143, 143, 57, and 57 μg/ml, respectively), but not Gram-negative bacteria or fungi.

Others, Antibiotic

Microbiology/Virology, Others

172844

C16H22O8

342.344

C[C@H]1CC(=O)O[C@@H](C)[C@H](O)\C=C\C(=O)O[C@@H](C)[C@H](O)\C=C\C(=O)O1 |t:10,19|

-20°C

Ice Packs

Natural Product